| /** |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package org.apache.oodt.cas.filemgr.catalog; |
| |
| //JDK imports |
| import javax.sql.DataSource; |
| |
| //OODT imports |
| import org.apache.oodt.commons.database.DatabaseConnectionBuilder; |
| import org.apache.oodt.cas.filemgr.catalog.Catalog; |
| import org.apache.oodt.cas.filemgr.catalog.CatalogFactory; |
| import org.apache.oodt.cas.metadata.util.PathUtils; |
| import org.apache.oodt.cas.filemgr.validation.ScienceDataValidationLayerFactory; |
| |
| /** |
| * Implements the CatalogFactory interface to provide a factory for |
| * {@link ScienceDataCatalog}. The properties referenced in this class can be |
| * edited in the filemgr.properties file in |
| * [filemgr_home]/etc/filemgr.properties |
| * |
| * @author ahart |
| * @author cgoodale |
| * @author mattmann |
| * |
| */ |
| public class ScienceDataCatalogFactory implements CatalogFactory { |
| |
| // The data source |
| protected DataSource dataSource = null; |
| |
| // The page size |
| protected int pageSize; |
| |
| public ScienceDataCatalogFactory() { |
| |
| String jdbcUrl, user, pass, driver; |
| |
| jdbcUrl = PathUtils.replaceEnvVariables(System |
| .getProperty("org.apache.cas.filemgr.catalog.science.jdbc.url")); |
| user = PathUtils.replaceEnvVariables(System |
| .getProperty("org.apache.cas.filemgr.catalog.science.jdbc.user")); |
| pass = PathUtils.replaceEnvVariables(System |
| .getProperty("org.apache.cas.filemgr.catalog.science.jdbc.pass")); |
| driver = PathUtils.replaceEnvVariables(System |
| .getProperty("org.apache.cas.filemgr.catalog.science.jdbc.driver")); |
| |
| dataSource = DatabaseConnectionBuilder.buildDataSource(user, pass, driver, |
| jdbcUrl); |
| pageSize = Integer.valueOf(PathUtils.replaceEnvVariables(System |
| .getProperty("org.apache.cas.filemgr.catalog.science.pageSize"))); |
| |
| } |
| |
| public Catalog createCatalog() { |
| return new ScienceDataCatalog(dataSource, |
| new ScienceDataValidationLayerFactory().createValidationLayer(), |
| pageSize); |
| } |
| |
| } |